The High Standard HDM is an American semi-automatic pistol equipped with an integral silencer. Based on the High Standard H-D pistol, it was adopted by the Office of Strategic Services …

2023年2月1日 · Among intelligence agencies and clandestine organizations, the High Standard Model HD Military Silencer (MS) is the standard for suppressed pistols by which all others are …

2016年2月1日 · Capable of about 150 rounds before it had to be repacked, it was a forerunner of today’s more efficient suppressors. And in the above video from the National Firearms …

2020年6月1日 · Between October of 1943 and March of 1944 2,600 special High Standard HDM pistols were made for the OSS with serial numbers ranging from 114,000 through 117,000. …

2011年9月21日 · Though not blessed with the same heroic lineage, it is designed to the same authentic specifications as the World War II-era HDM and provides both history buffs and NFA …

2013年2月21日 · Introduced in 1940 when High Standard gun makers were not afraid of steel and wood and the handgun tipped the scales at 40 -ounces with single stack 10-round magazine. …

2018年7月25日 · The Hi-Standard HDM gun received a new barrel of increased length with perforations for dumping powder gases into the muffler. The new project used a rifled barrel …

The guns were code named ‘Impact Testing Machines’ and manufactured in complete secrecy. The HDM/S (see image #1) had a slide lock which prevented the gun from cycling and its …

2024年3月13日 · The High Standard H-D Military is a classic .22 LR target pistol with some interesting historical connections. And this particular High Standard has a little history of its …

The High Standard HDM is a modified High Standard HD model semi-automatic target pistol equipped with an integral sound suppressor.[1] Originally adopted by the Office of Strategic …